 
             ;; Create
             (dom/div #js {:className "form-group"}
-              (dom/div #js {:className "col-sm-offset-2 col-sm-10"}
+              (dom/div #js {:className "col-sm-offset-2 col-sm-8"}
+                (dom/button #js {:className "btn btn-default"
+                                 :onClick   #(om/transact! this `[(app/select-page
+                                                                    {:selected-page :classes})
+                                                                  :app/selected-page])}
+                            (dom/span #js {:className "glyphicon glyphicon-arrow-left"})
+                            " Undo")
                 (dom/button
-                  #js {:className "btn btn-default"
+                  #js {:className "btn btn-primary col-sm-offset-8"
                        :type      "submit"
                        :onClick   (fn [e]
                                     (om/transact!

    (let [dances (:dances (om/props this))
          ;{:keys [selected-class]} (om/get-computed this)
          selected-class (:selected-class (om/props this))
          selected-dance (:selected-dance (om/props this))

          ]
      (log "DancesView")
      (log dances)
      (log selected-dance)
      (dom/div #js {:className "col-sm-12"}
        (dom/h2 {:className "sub-header"} "Dances")

        (dom/div nil
          (dom/button #js {:className (str "btn btn-default")
                           :onClick   #()}
                      (dom/span #js {:className "glyphicon glyphicon-arrow-left"}))

          (dom/button #js {:className (str "btn btn-default")
                           :onClick   #(om/transact! this `[(app/select-page {:selected-page :create-class})
                                                            :app/selected-page])}
                      (dom/span #js {:className "glyphicon glyphicon-ok"})))

        (dom/div #js {:className "col-sm-6"}
          (dom/div #js {:className "col-sm-12"}

      ;; - Startlist (participants)
      (log "Selected class")
      (log selected-class)
      (dom/div #js {:className "col-sm-12"}
        (dom/div #js {:className "col-sm-offset-3"}
          (dom/h3 {:className " sub-header"} "Create new class"))

        (dom/div #js {:className "container"}
          (dom/div #js {:className "form-horizontal"}

